Physics, 31.07.2021 23:40 brusawerin5969
physics as a subject involves measurement and estimation, giving examples of everyday life situations, explain the meaning and what is done in each case​
Answers: 2
Physics, 22.06.2019 01:00
Calculate the amount of heat produced when 18000 coulombs of charge is transferred in one hour through a potential difference of 50v
Answers: 3
Physics, 22.06.2019 18:20
An object dropped from cliff falls with a constant acceleration of 10 metre per second square find its speed of two seconds after it was dropped
Answers: 2
Physics, 22.06.2019 19:40
Uranium has two naturally occurring isotopes. 238u has a natural abundance of 99.3% and 235u has an abundance of 0.7%. it is the rarer 235u that is needed for nuclear reactors. the isotopes are separated by forming uranium hexafluoride uf6, which is a gas, then allowing it to diffuse through a series of porous membranes. 235uf6 has a slightly larger rms speed than 238uf6 and diffuses slightly faster. many repetitions of this procedure gradually separate the two isotopes. what is the ratio of the rms speed of 235uf6 to that of 238uf6? express your answer to five significant figures.
Answers: 3
Physics, 22.06.2019 22:30
Use the drop-down menus to answer each question. which line represents the movement of a cart with a constant acceleration? a which line represents the movement of a cart with a constant velocity? c which lines represents a cart with no velocity or acceleration? b
Answers: 1
physics as a subject involves measurement and estimation, giving examples of everyday life situation...
Mathematics, 29.10.2020 21:10
Mathematics, 29.10.2020 21:10
Mathematics, 29.10.2020 21:10
Mathematics, 29.10.2020 21:10
Biology, 29.10.2020 21:10
Mathematics, 29.10.2020 21:10
Biology, 29.10.2020 21:10
Mathematics, 29.10.2020 21:10
History, 29.10.2020 21:10
Mathematics, 29.10.2020 21:10
History, 29.10.2020 21:10
History, 29.10.2020 21:10
Mathematics, 29.10.2020 21:10
Mathematics, 29.10.2020 21:10
Biology, 29.10.2020 21:10